On dial-up, I just created a copy of the connectoid and changed the DNS TCP/IP properties under the networking tab from "obtain DNS server address automatically", to my preferred servers, namely 209.51.153.186 and ...187
I see I can do the same thing to my wireless connection.
FWIW, except for the fact I can see my new P-Z sites the instant I create them -- even if I have not registered the domain

, I never know that I am using these DNS servers. The rest of the 'net is just as ever.
allen